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13585314 = 237928661
BaseRepresentation
bin110011110100…
…101110100010
3221120012112210
4303310232202
511434212224
61203102550
7223321221
oct63645642
927505483
1013585314
117739936
124671a56
132a78762
141b38cb8
1512d5429
hexcf4ba2

13585314 has 16 divisors (see below), whose sum is σ = 27515520. Its totient is φ = 4470960.

The previous prime is 13585289. The next prime is 13585321. The reversal of 13585314 is 41358531.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13857 + ... + 14804.

It is an arithmetic number, because the mean of its divisors is an integer number (1719720).

Almost surely, 213585314 is an apocalyptic number.

13585314 is an abundant number, since it is smaller than the sum of its proper divisors (13930206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13585314 is a wasteful number, since it uses less digits than its factorization.

13585314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28745.

The product of its digits is 7200, while the sum is 30.

The square root of 13585314 is about 3685.8260946496. The cubic root of 13585314 is about 238.6106883512.

The spelling of 13585314 in words is "thirteen million, five hundred eighty-five thousand, three hundred fourteen".

Divisors: 1 2 3 6 79 158 237 474 28661 57322 85983 171966 2264219 4528438 6792657 13585314